Lines Matching defs:valid
413 //Drag source parent is not valid
423 gboolean valid = gtk_tree_model_iter_children(tree_model, &tmp_iter, &new_parent);
424 while (valid && tree_model_iter_compare (tree_model, &tmp_iter, iter)) {
426 valid = gtk_tree_model_iter_next(tree_model, &tmp_iter);
485 gboolean valid = false;
496 valid = gtk_tree_model_iter_nth_child (model, iter, &data_iter, n_children-1);
497 if (valid && sp_xmlview_tree_node_get_repr (model, iter) == repr) {
499 return valid;
503 valid = gtk_tree_model_iter_children(model, iter, &data_iter);
504 while (valid && sp_xmlview_tree_node_get_repr (model, iter) != repr) {
505 valid = gtk_tree_model_iter_next(model, iter);
508 return valid;